DE502008002342D1 - Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung - Google Patents

Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung

Info

Publication number
DE502008002342D1
DE502008002342D1 DE502008002342T DE502008002342T DE502008002342D1 DE 502008002342 D1 DE502008002342 D1 DE 502008002342D1 DE 502008002342 T DE502008002342 T DE 502008002342T DE 502008002342 T DE502008002342 T DE 502008002342T DE 502008002342 D1 DE502008002342 D1 DE 502008002342D1
Authority
DE
Germany
Prior art keywords
pulse
ultra
real
trigger
time delay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE502008002342T
Other languages
English (en)
Inventor
Jung Markus
Juergen Schmitz
Bernd Schuenemann
Gerd-Walter Wollmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall Waffe Munition GmbH
Original Assignee
Rheinmetall Waffe Munition GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rheinmetall Waffe Munition GmbH filed Critical Rheinmetall Waffe Munition GmbH
Publication of DE502008002342D1 publication Critical patent/DE502008002342D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/38—Jamming means, e.g. producing false echoes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2682—Time delay steered arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/20—Countermeasures against jamming
    • H04K3/28—Countermeasures against jamming with jamming and anti-jamming mechanisms both included in a same device or system, e.g. wherein anti-jamming includes prevention of undesired self-jamming resulting from jamming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/45—Jamming having variable characteristics characterized by including monitoring of the target or target signal, e.g. in reactive jammers or follower jammers for example by means of an alternation of jamming phases and monitoring phases, called "look-through mode"
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/30—Jamming or countermeasure characterized by the infrastructure components
    • H04K2203/32—Jamming or countermeasure characterized by the infrastructure components including a particular configuration of antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/30—Jamming or countermeasure characterized by the infrastructure components
    • H04K2203/34—Jamming or countermeasure characterized by the infrastructure components involving multiple cooperating jammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aerials With Secondary Devices (AREA)
DE502008002342T 2007-09-07 2008-08-12 Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung Active DE502008002342D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007042614A DE102007042614A1 (de) 2007-09-07 2007-09-07 Echtzeitverzögerungssysteme mit Gruppenantenne zur räumlich veränderbaren Abstrahlcharakteristik für ultrabreitbandige Pulse höchster Leistung
PCT/EP2008/006639 WO2009033541A1 (de) 2007-09-07 2008-08-12 Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung

Publications (1)

Publication Number Publication Date
DE502008002342D1 true DE502008002342D1 (de) 2011-02-24

Family

ID=39926736

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102007042614A Withdrawn DE102007042614A1 (de) 2007-09-07 2007-09-07 Echtzeitverzögerungssysteme mit Gruppenantenne zur räumlich veränderbaren Abstrahlcharakteristik für ultrabreitbandige Pulse höchster Leistung
DE502008002342T Active DE502008002342D1 (de) 2007-09-07 2008-08-12 Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102007042614A Withdrawn DE102007042614A1 (de) 2007-09-07 2007-09-07 Echtzeitverzögerungssysteme mit Gruppenantenne zur räumlich veränderbaren Abstrahlcharakteristik für ultrabreitbandige Pulse höchster Leistung

Country Status (5)

Country Link
US (1) US8174443B2 (de)
EP (1) EP2195679B1 (de)
AT (1) ATE495463T1 (de)
DE (2) DE102007042614A1 (de)
WO (1) WO2009033541A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9590603B1 (en) 2007-08-31 2017-03-07 Louisiana Tech Research Corporation Beam steerable UWB radar
US8350570B2 (en) 2007-08-31 2013-01-08 Louisiana Tech Research Foundation; a division of Lousiana Tech University Foundation, Inc. Pipe survey method using UWB signal
US9032565B2 (en) 2009-12-16 2015-05-19 Kohler Co. Touchless faucet assembly and method of operation
KR20120065652A (ko) * 2010-12-13 2012-06-21 한국전자통신연구원 레이더 센서용 ｒｆ 송수신기
CA2772848C (en) 2011-03-29 2015-12-08 Erez Allouche Universal impedance probe for detection of side-connections through thermoplastic, thermosetting and cementitious liners
WO2013049377A1 (en) 2011-09-27 2013-04-04 Louisiana Tech University Research Foundation;A Division Of Louisiana Tech University Foundation,Inc Sensor fusion framework using multiple sensors to assess buried structures
DE102013007033A1 (de) * 2013-04-24 2014-10-30 Rheinmetall Waffe Munition Gmbh Verfahren zur Funkkommunikation und System zur Durchführung des Verfahrens
US9543662B2 (en) * 2014-03-06 2017-01-10 Raytheon Company Electronic Rotman lens
IL257059B (en) 2018-01-21 2019-03-31 Satixfy Uk Ltd Multi-beamforming system and method
US11435467B2 (en) * 2019-09-26 2022-09-06 Apple Inc. Power-splitter-based virtual array
GB2592259B (en) 2020-02-21 2023-02-22 Satixfy Uk Ltd Scalable multi beamforming topology supporting an electronically steered array antenna
CN112290913A (zh) * 2020-11-05 2021-01-29 中山大学 一种大功率超宽带电磁脉冲强制同步方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109203A (en) * 1986-04-24 1992-04-28 Energy Compression Research Corp. Generated and method for generating microwaves
US5313056A (en) 1993-08-06 1994-05-17 The United States Of America As Represented By The Secretary Of The Army Electronically controlled frequency agile impulse device
FR2738954B1 (fr) 1995-09-19 1997-11-07 Dassault Electronique Antenne a balayage electronique perfectionnee
US6067673A (en) * 1997-07-18 2000-05-30 Kohler Company Bathroom fixture using radar detector having leaky transmission line to control fluid flow
US6515622B1 (en) * 2000-06-13 2003-02-04 Hrl Laboratories, Llc Ultra-wideband pulse coincidence beamformer
GB0100425D0 (en) 2001-01-08 2001-02-21 Elettronica Systems Ltd Apparatus for generating electrical signals with ultra-wide band arbitrary waveforms
DE10259863A1 (de) 2002-12-20 2004-07-08 Robert Bosch Gmbh Winkelscannendes Radarsystem
US7318368B2 (en) 2004-02-11 2008-01-15 Tmc Design Corporation Radio frequency jammer
US7051636B1 (en) 2004-09-21 2006-05-30 The United States Of America As Represented By The Secretary Of The Navy Electromagnetic weapon
US7138936B2 (en) 2005-01-26 2006-11-21 Sentel Corporation Method and apparatus for protecting personnel from RF-triggered explosive devices (RTED) using ultra-wideband (UWB) transmission

Also Published As

Publication number Publication date
ATE495463T1 (de) 2011-01-15
US8174443B2 (en) 2012-05-08
WO2009033541A1 (de) 2009-03-19
EP2195679A1 (de) 2010-06-16
EP2195679B1 (de) 2011-01-12
US20100277371A1 (en) 2010-11-04
DE102007042614A1 (de) 2009-03-12

Similar Documents

Publication Publication Date Title
DE502008002342D1 (de) Echtzeitverzögerungssysteme mit gruppenantenne zur räumlich veränderbaren abstrahlcharakteristik für ultrabreitbandige pulse höchster leistung
MX2014004812A (es) Publicacion retrasada en sistemas de control de proceso.
FI20075747A0 (fi) Optimoituja sanomanvälitysmalleja
DE602006020785D1 (de) Millimeterwellen-kommunikationssystem für den innenraum
WO2007022430A3 (en) Antenna virtualization in communication systems
WO2007047277A3 (en) Omnidirectional rfid antenna
WO2015156847A3 (en) Characterizing multipath delays in antenna array and synthetic aperture radar systems
MX2011002953A (es) Prueba concurrente de multiples dispositivos de comunicacion.
CN104409868B (zh) 超宽带微带偶极子天线阵及其脉冲超宽带探测成像装置
ATE528824T1 (de) Empfängeranordnung und senderanordnung
ATE474343T1 (de) Antenne
ATE407368T1 (de) Synthetik-apertur-radar(sar)-system
WO2008027640A3 (en) Selecting optical waves
TW200513050A (en) Rake-based CDMA receivers for multiple receiver antennas
DE60214364D1 (de) Sende-empfangs-modul für radar
KR101749719B1 (ko) Ｕｗｂ 시스템에서의 펄스 발생 장치
CN104092024B (zh) 一种基于角反射天线阵列的方向回溯系统
CN109490866A (zh) 一种冲激雷达系统、信号发射、接收、收发方法
CN202871985U (zh) 极化开关模块
RU2008108314A (ru) Радиолокационный запросчик системы активного запроса-ответа
CN108880648A (zh) 基于微波光子阵列的超宽带信号频率估计方法
Srinivas et al. Transmit beamforming for colocated MIMO radar
TW200710632A (en) Timing adjustment circuit and method
Hu et al. Deisgn of look-up table based architecture for wideband beamforming
Gawande Ambient and cryogenic, decade bandwidth, low noise receiving system for radio astronomy using sinuous antenna